Electrical conductor systems

ABSTRACT

an electrical conductor system to supply power to a travelling collector comprises an elongated hollow conduit formed with a continuous longitudinally extending slot. An insulating layer is bonded to the outer surface of the conduit and the conduit may be used as the sole current carrier. A continuous elongated conductor may be held in electrical contact with the inner surface and supported by discrete lengths of conduit in a position where the conductor is adapted to be contacted by a brush extending through the slot.



